Aerial and ground cooperated agricultural robot precise pesticide application method and system

It is a technology of robot precision and air-ground coordination, which is applied in animal husbandry, devices and applications for catching or killing insects, etc., to achieve the effect of reducing manual work intensity, pesticide residues, and movement strokes.

Active Publication Date: 2020-08-18
SINOCHEM AGRI HLDG
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  • Application Information

AI Technical Summary

Problems solved by technology

At present, a high-efficiency and precise automatic pesticide application method has not yet been formed. There

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  • Aerial and ground cooperated agricultural robot precise pesticide application method and system
  • Aerial and ground cooperated agricultural robot precise pesticide application method and system
  • Aerial and ground cooperated agricultural robot precise pesticide application method and system

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0041] Such as figure 1 As shown, in order to realize fast and accurate identification of diseases, insect pests and weeds on crops, and to perform precise pesticide application on the area to be treated, the present invention adopts an air-ground collaborative precision pesticide application system composed of a drone 1 and a ground robot 6, wherein the wireless The man-machine 1 is provided with an aerial vision camera 2 for obtaining crop image information below the unmanned aerial vehicle 1; the front end of the ground robot 6 is equipped with a ground vision camera 3 through a vertically arranged vision camera bracket 4; The rear end of 6 is provided with spraying actuator 7; UAV 1 is equipped with microprocessor, and ground robot 6 is equipped with industrial computer 5. The spraying actuator 7 is loaded with various pesticides for diseases, inse...

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Abstract

The invention relates to an aerial and ground cooperated agricultural robot precise pesticide application method and system. An unmanned aerial vehicle is adopted for traversal detection, an image processing technology is used to recognize disease, pest and weed damage conditions of crops, and recognition position is performed on disease, pest and weed damage of a whole farmland; a ground robot automatically plans the best advancing path according to disease, pest and weed positions recognized by the unmanned aerial vehicle, the movement travel of the ground robot is reduced, and the pesticideapplication efficiency is high. The disease, pest and weed positions are subjected to secondary fine detection, when the ground robot advances to the disease, pest and weed positions recognized by the unmanned aerial vehicle, a visual camera of the robot to perform secondary detection on crops, besides, specific types of disease, pest and weed damage, such as a certain disease suffered crops, suffered by the crops are specifically judged, the problem of accurate recognition of disease, pest and weed damage of the crops is solved, and precise pesticide application for the disease, pest and weed damage of the crops is realized.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to an air-ground collaborative agricultural robot precision spraying method and system, which can realize the collaborative operation of field aerial drones and ground robots. Background technique [0002] At present, precision agriculture has become a new trend in the development of agriculture in the world today. At present, the level of agricultural mechanization in my country is relatively low. The operating area of ​​agricultural aviation in my country only accounts for about 2.6% of the total area of ​​cultivated land, while in developed countries such as Europe and the United States, the operating area of ​​agricultural aviation accounts for 30% to 50%. my country's agricultural pesticide investment level is high, and traditional spraying of pesticides has a harmful effect on crops without pests and weeds, resulting in pesticide residues, reducing t...

Claims

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Application Information

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IPC IPC(8): A01M7/00
CPCA01M7/0042A01M7/0089
Inventor 张春龙王松邹昆霖王咏琳袁挺李伟张俊雄张文强
Owner SINOCHEM AGRI HLDG
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